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261
Tuning and Performance Analysis of Second-Order Linear Active Disturbance Rejection Controller for Trajectory Tracking and Balancing the Rotary Inverted Pendulum
Published 2025-05-01“…The results indicate that the reduced number of SLADRC controller parameters tuned using AOS optimization provides superior performance compared to the controller with more tuning parameters for the nonlinear rotary inverted pendulum. …”
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262
Tumor dynamics model with treatments by oncolytic virotherapy and MEK inhibitors involving TNF-α inhibitors: Stability analysis and optimal control
Published 2025-08-01“…Three equilibrium points are computed, and their stabilities are analyzed. Additionally, optimal control is applied to the model to investigate the optimal strategy to reduce the load of tumor cells by using MEK inhibitors, TNF-α{\rm{\alpha }} inhibitors, and oncolytic virotherapy. …”
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263
Process optimization as a tool for analyzing performance indicators of additional taxi-out and taxi-in time of the Brazilian airspace control system
Published 2025-04-01“…Therefore, this study contributes to implementing operational enhancements, optimizing airport operation flow, and leading to a more efficient management of Brazilian air traffic. …”
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264
A Novel Chaotic Particle Swarm Optimized Backpropagation Neural Network PID Controller for Four-Switch Buck–Boost Converters
Published 2024-11-01“…This hybrid CPSO-BPNN approach refines the optimization process, leading to more precise control of the FSBB converter. …”
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265
Distributed Frequency Control of Heterogeneous Resources-Powered Islanded Microgrid with Enhanced Economic Operation
Published 2025-01-01“…The dynamic frequency control processes and economic operations of the large-scale power grids are separately applied. …”
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266
A novel stochastic power flow calculation and optimal control method for microgrid based on multivariate stochastic factors fusion – Sensitivity
Published 2025-02-01“…Finally, the algorithm verification suggests that, compared with the conventional power flow methods, the method proposed in this paper is more suitable for the microgrid. The influence of stochastic power flow on the distribution network can be effectively reduced and the voltage quality of the distribution network can be improved by optimizing control of the power flow in the microgrid integrated into the distribution network.…”
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267
Freezing Damage Control of Railway Subgrade Miniature Shields in Cold Climatic Regions: Construction Technology Optimization via Numerical Simulation
Published 2023-01-01“…The latter features a double peak when the shield pipe interval is three pipe diameters or more. When using PE tube pieces for the microshield construction, it is necessary to strictly control the formation loss rate within 10% by optimizing the construction control measures.…”
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268
Efficiency Optimization Control Strategies for High-Voltage-Ratio Dual-Active-Bridge (DAB) Converters in Battery Energy Storage Systems
Published 2025-05-01“…Addressing the critical challenge of enhancing bidirectional power transfer efficiency under ultra-high step-up ratios, which is essential for integrating renewable energy sources and battery storage systems into modern power grids, an optimized control strategy is proposed. This strategy focuses on refining switching patterns and minimizing conduction losses to improve overall system efficiency. …”
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269
Identification of Control Parameters Using Taguchi Method for Hybrid Real-Binary Differential Evolution Algorithm and Its Applications in Electromagnetic Optimization
Published 2023-01-01“…However, its optimization performance on different control parameter (CP) settings is not further studied, and the method to determine the values of CPs is more likely to use the trial-and-error method, which lacks universality on both unimodal and multimodal benchmarks. …”
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270
Optimizing Economy with Comfort in Climate Control System Scheduling for Indoor Ice Sports Venues’ Spectator Zones Considering Demand Response
Published 2025-07-01“…To explore economic cost potential while ensuring user comfort, this study proposes a demand response-integrated optimization model for climate control systems. To enhance the model’s practicality and decision-making efficiency, a two-stage optimization method combining multi-objective optimization algorithms with the technique for order preference by similarity to an ideal solution (TOPSIS) is proposed. …”
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271
Smart Nutrient Solution Temperature Control System for Oversummering Lettuce Cultivation Based on Adaptive Dung Beetle Optimizer-Fuzzy PID
Published 2025-05-01“…Simultaneously, a fuzzy PID controller optimized by the Dung Beetle Optimizer (DBO) algorithm was designed for this system, enabling real-time adjustment of quantization and scaling factors in the fuzzy controller. …”
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272
Enhancing Buck-Boost Converter Efficiency and Dynamic Responses with Sliding Mode Control Technique
Published 2024-06-01Get full text
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273
Improving frequency and voltage performance in interconnected microgrids using virtual inertial control
Published 2025-09-01“…To optimize the control parameters of these controllers, the quantum version of teaching–learning based optimization (quantum TLBO) is applied. …”
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274
Coupling of Advanced Guidance and Robust Control for the Descent and Precise Landing of Reusable Launchers
Published 2024-11-01“…More particularly, this Guidance and Control (G&C) system is foreseen to be integrated into a nonlinear six-degree-of-freedom RLV controlled dynamics simulator which covers the aerodynamic and powered descent phase until vertical landing of a first-stage rocket equipped with a thrust vector control system and steerable planar fins. …”
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275
Research on NOx Emissions Testing and Optimization Strategies for Diesel Engines Under Low-Load Cycles
Published 2025-02-01Get full text
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276
Multi‑objective Cooperative Control Strategy of Energy Storage Battery for Primary Frequency Regulation
Published 2025-05-01“…However, the individual characteristics of BESS make it necessary to have a more refined control strategy when participating in power grid frequency regulation. …”
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277
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278
Acute Postexercise Change in Circulating Irisin Is Related to More Favorable Lipid Profile in Pregnant Women Attending a Structured Exercise Program and to Less Favorable Lipid Pro...
Published 2019-01-01“…Only in the training group we observed the postexercise increase in irisin, which was related to more favorable lipid profile. Systematic prenatal physical activity may optimize the postexercise irisin response and lipid metabolism regulated by this hormone. …”
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279
Multi-objective design of fractional frequency-load control for hydro-thermal system considering nonlinear models and uncertainty
Published 2024-12-01“…The proposed NSGA-II multi-objective method is used in this article to optimize each area’s load frequency control parameters for various goals. …”
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280
An advanced direct torque control for doubly fed induction motor using evolutionary computational techniques
Published 2025-07-01“…These optimization strategies are designed to optimally tune the PID controller settings for speed control improvements and to address internal and external disturbances. …”
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